Description

Potassium Linoleate is the potassium salt of linoleic acid, a key polyunsaturated fatty acid. This versatile surfactant and emulsifier is valued for its ability to stabilize formulations and modify surface properties in aqueous systems. It is primarily utilized by manufacturers in the personal care, cosmetics, and industrial cleaning sectors seeking effective, naturally-derived ingredients.

Application

• Personal Care & Cosmetics: Acts as a gentle emulsifier and cleansing agent in soaps, facial cleansers, shaving creams, and lotions.
• Industrial Cleaners & Detergents: Functions as a surfactant and degreaser in liquid soaps, metal cleaners, and textile processing aids.
• Emulsion Polymerization: Serves as a soap or emulsifier in the production of synthetic rubbers (e.g., SBR) and latex paints.
• Lubricant & Metalworking: Used as an additive in water-based lubricants, drawing compounds, and corrosion inhibitors.
• Agricultural Adjuvants: Employed as a wetting agent or spreader in pesticide and herbicide formulations to improve coverage.
• Research & Development: Used as a biochemical intermediate or standard in lipid research and analytical chemistry.

Basic Information

Product Name	Potassium Linoleate
CAS No.	3414-89-9
Molecular Formula	C₁₈H₃₁KO₂
Molecular Weight	318.54 g/mol
Synonyms	Linoleic Acid Potassium Salt; 9,12-Octadecadienoic Acid (9Z,12Z)-, Potassium Salt; Potassium (9Z,12Z)-octadeca-9,12-dienoate; Potassium cis-9,cis-12-Octadecadienoate; Soap of Linoleic Acid; K-Linoleate
EINECS	222-307-8

Quality Control

Our Potassium Linoleate is produced under a rigorous quality management system. Each batch is tested to ensure consistent composition, purity, and performance. A comprehensive Certificate of Analysis (COA) detailing assay, acid value, and other critical parameters is provided to guarantee it meets your specific application requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can lead to caking or degradation.

Specification

Item	Specification
Appearance	Pale yellow to amber paste or solid
Identification (IR)	Conforms
Assay (as Potassium Linoleate)	Min. 90%
Acid Value	Contact for details
Moisture (Karl Fischer)	Contact for details
Heavy Metals (as Pb)	< 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.